CN211321273U

CN211321273U - Photovoltaic power generation system for guard house prison roof

Info

Publication number: CN211321273U
Application number: CN202020304389.XU
Authority: CN
Inventors: 窦金波
Original assignee: Zhejiang Juri New Energy Technology Co ltd
Current assignee: Zhejiang Juri New Energy Technology Co ltd
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2020-08-21
Anticipated expiration: 2030-03-12

Abstract

The utility model discloses a photovoltaic power generation system for guarding house prison roof, the backup pad on the roof is installed to the symmetry around including, the welding of backup pad upper end has the support frame, and installs the pivot between the support frame that aligns around, the horizontal pole is installed to the both ends symmetry of pivot, every the photovoltaic board clamp splice that is located the steel bay upper end has been cup jointed to the upper end of T shape slider, the motor is installed at the top of backup pad, install first driving pulley on the output shaft of motor, the second driving pulley is installed to the front end of pivot. Through the installation that design horizontal pole, steel bay, T slide, T shape slider, first lock nut and photovoltaic board clamp splice can realize a plurality of photovoltaic boards, when utilizing PLC controller starter motor to drive first driving pulley rotatory, because first driving pulley is connected through the belt with the epaxial second driving pulley of commentaries on classics, so the pivot rotates, can change the angle of placing of its photovoltaic board.

Description

Photovoltaic power generation system for guard house prison roof

Technical Field

The utility model belongs to photovoltaic power generation system field, specifically speaking relates to a photovoltaic power generation system for guard house prison roof.

Background

A photovoltaic power generation system refers to a power generation system that directly converts light energy into electric energy without a thermal process. Its main components are solar cell, accumulator and controller. The device has the characteristics of high reliability, long service life, no environmental pollution, independent power generation and grid-connected operation.

However, the solar panels of the existing photovoltaic power generation systems cannot be well adjusted in angle. Accordingly, one skilled in the art provides a photovoltaic power generation system for a guard house roof to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in overcoming the not enough of prior art, provides a photovoltaic power generation system for guard house prison roof.

In order to solve the technical problem, the utility model adopts the following basic concept: a photovoltaic power generation system for a guard house prison roof comprises support plates which are symmetrically arranged on the roof in the front and back direction, support frames are welded at the upper ends of the support plates, a rotating shaft is arranged between the support frames which are aligned in the front and back direction, cross rods are symmetrically arranged at the two ends of the rotating shaft, a plurality of steel grooves are sleeved between the two cross rods at equal intervals, the front side wall and the back side wall of each steel groove are fixedly connected with the cross rods through first locking bolts, a T-shaped slide way is arranged at the top of each steel groove, a plurality of T-shaped slide blocks are connected in the T-shaped slide way in a sliding mode, external threads are arranged on the T-shaped slide blocks, photovoltaic plate clamping blocks are sleeved at the positions of the external threads of the T-shaped slide blocks, first locking nuts used for fixing the photovoltaic plate clamping blocks are screwed on the external threads of the T-shaped slide blocks, the photovoltaic panel's quantity is a plurality of, the motor is installed at the top of backup pad, install first driving pulley on the output shaft of motor, the second driving pulley is installed to the front end of pivot, first driving pulley and second driving pulley pass through the belt and connect.

As a further aspect of the present invention: one side of backup pad is equipped with the extension board, battery and PLC controller are installed at the top of extension board, a plurality of photovoltaic boards of battery electric connection, PLC controller electric connection motor, the protection casing is installed through the screw in the top of extension board, battery and PLC controller are located the protection casing.

As a further aspect of the present invention: two the bottom one end of horizontal pole all welds there is protruding piece, hinged joint has the fixed plate on the protruding piece, the one end that protruding piece was kept away from to the fixed plate is equipped with the first connecting round hole of a plurality of equidistance, be equipped with the second connecting round hole that a plurality of and first connecting round hole match on the support frame, first connecting round hole and second connecting round hole are locked fixedly through second locking bolt.

As a further aspect of the present invention: mounting holes are formed in the four corner positions of the extension plate and the supporting plate.

As a further aspect of the present invention: and two ends of the bottom of each photovoltaic panel clamping block are symmetrically provided with right-angle grooves, and the right-angle grooves are matched with the photovoltaic panels.

After the technical scheme is adopted, the utility model discloses compare with prior art and have following beneficial effect, the simple to operate of photovoltaic board, labour saving and time saving, and the convenient regulation of photovoltaic board subassembly, it is good to use the flexibility ratio, has greatly reduced photovoltaic power plant's investment cost.

The cross rods are symmetrically arranged on the rotating shaft, the steel grooves are equidistantly arranged between the two cross rods, the T-shaped slide ways are arranged at the tops of the steel grooves, the T-shaped slide ways are connected with a plurality of T-shaped slide blocks in a sliding mode, the photovoltaic panel clamping blocks are arranged on the T-shaped slide blocks, and then the fixing work of the photovoltaic panel clamping blocks on the steel grooves is achieved by the aid of the first locking nuts. Through the installation that design horizontal pole, steel bay, T slide, T shape slider, first lock nut and photovoltaic board clamp splice can realize a plurality of photovoltaic boards, when utilizing PLC controller starter motor to drive first driving pulley rotatory, because first driving pulley is connected through the belt with the epaxial second driving pulley of commentaries on classics, so the pivot rotates, can change the angle of placing of its photovoltaic board.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention without limitation. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:

fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a support plate; 2. a support frame; 3. a rotating shaft; 4. a cross bar; 5. a steel trough; 6. a T-shaped slideway; 7. A T-shaped slider; 8. a photovoltaic panel clamp block; 9. a first lock nut; 10. a photovoltaic panel; 11. a first locking bolt; 12. an electric motor; 13. a first drive pulley; 14. a second drive pulley; 15. an extension plate; 16. a storage battery; 17. a PLC controller; 18. a protective cover; 19. a raised block; 20. a fixing plate; 21. a first connecting circular hole; 22. a second connecting circular hole; 23. a second locking bolt; 24. and (7) installing holes.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept by those skilled in the art with reference to specific embodiments.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.

In the embodiment of the present invention, as shown in fig. 1 to 3, a photovoltaic power generation system for a guard house roof includes a support plate 1 installed on a roof symmetrically in front and back directions, a support frame 2 is welded to the upper end of the support plate 1, a rotating shaft 3 is installed between the support frames 2 aligned in front and back directions, a plurality of steel grooves 5 are installed symmetrically at both ends of the rotating shaft 3, a plurality of steel grooves 5 are sleeved between the two steel grooves 4 at equal intervals, the front and back side walls of each steel groove 5 are fixedly connected to the corresponding cross bar 4 through a first locking bolt 11, a T-shaped slide 6 is installed at the top of each steel groove 5, a plurality of T-shaped sliders 7 are slidably connected in the T-shaped slide 6, external threads are provided on the T-shaped sliders 7, photovoltaic panel clamping blocks 8 are sleeved at the positions of the external threads of the T-shaped sliders 7, first locking nuts 9 for fixing the photovoltaic panel clamping blocks 8 are screwed on the external, a photovoltaic panel 10 is clamped between the photovoltaic panel clamping blocks 8 symmetrically installed on the adjacent steel grooves 5, the number of the photovoltaic panels 10 is a plurality of blocks, the motor 12 is installed at the top of the supporting plate 1, the output shaft of the motor 12 is provided with the first driving belt wheel 13, the front end of the rotating shaft 3 is provided with the second driving belt wheel 14, and the first driving belt wheel 13 and the second driving belt wheel 14 are connected through a belt.

One side of backup pad 1 is equipped with extension board 15, battery 16 and PLC controller 17 are installed at extension board 15's top, a plurality of photovoltaic boards 10 of battery 16 electric connection, PLC controller 17 electric connection motor 12, protection casing 18 is installed through the screw in extension board 15's top, battery 16 and PLC controller 17 are located protection casing 18, and this item sets up protection casing 18 and is used for carrying out protection work to battery 16 and PLC controller 17.

Two protruding piece 19 has all been welded to the bottom one end of horizontal pole 4, hinged joint has fixed plate 20 on the protruding piece 19, the one end that protruding piece 19 was kept away from to fixed plate 20 is equipped with the first connecting round hole 21 of a plurality of equidistance, be equipped with the second connecting round hole 22 that a plurality of and first connecting round hole 21 match on the support frame 2, first connecting round hole 21 and second connecting round hole 22 are locked fixedly through second locking bolt 23. After the cross bar 4 is adjusted, the second locking bolt 23 is screwed with the first connecting round hole 21 and the second connecting round hole 22 to realize stable support.

Mounting holes 24 are formed in the four corner positions of the extension plate 15 and the support plate 1, and the mounting holes 24 are used for mounting the support plate 1 and the extension plate 15 on a roof.

Every the bottom both ends symmetry of photovoltaic board clamp splice 8 has seted up the right angle groove, the right angle groove and photovoltaic board 10 phase-match set up the right angle groove and are used for fixed photovoltaic board 10.

The utility model discloses a theory of operation is: when the PLC controller 17 is used to start the motor 12 to drive the first driving pulley 13 to rotate, since the first driving pulley 13 and the second driving pulley 14 on the rotating shaft 3 are connected by a belt, the rotating shaft 3 rotates, and the placing angle of the photovoltaic panel 10 can be changed.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, but not to limit the present invention, any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, and any simple modification, equivalent change and modification made to the above embodiments by the technical spirit of the present invention still fall within the scope of the present invention.

Claims

1. The utility model provides a photovoltaic power generation system for guarding house prison roof, includes that the front and back symmetry installs backup pad (1) on the roof, its characterized in that: the photovoltaic panel supporting frame is characterized in that a supporting frame (2) is welded at the upper end of the supporting plate (1), a rotating shaft (3) is installed between the supporting frames (2) aligned front and back, transverse rods (4) are symmetrically installed at two ends of the rotating shaft (3), a plurality of steel grooves (5) are sleeved between the two transverse rods (4) at equal intervals, the front side wall and the back side wall of each steel groove (5) are fixedly connected with the transverse rods (4) through first locking bolts (11), a T-shaped slide way (6) is arranged at the top of each steel groove (5), a plurality of T-shaped sliding blocks (7) are slidably connected in each T-shaped slide way (6), external threads are arranged on the T-shaped sliding blocks (7), photovoltaic panel clamping blocks (8) are sleeved at external thread positions of the T-shaped sliding blocks (7), first locking nuts (9) used for fixing the photovoltaic panel clamping blocks (8) are screwed on, press from both sides tightly between photovoltaic board clamp splice (8) of four symmetry installations on adjacent steel bay (5) and have a photovoltaic board (10), the quantity of photovoltaic board (10) is a plurality of pieces, motor (12) are installed at the top of backup pad (1), install first driving pulley (13) on the output shaft of motor (12), second driving pulley (14) are installed to the front end of pivot (3), first driving pulley (13) and second driving pulley (14) are connected through the belt.

2. A photovoltaic power generation system for a watch house rooftop according to claim 1, wherein: one side of backup pad (1) is equipped with extension board (15), battery (16) and PLC controller (17) are installed at the top of extension board (15), a plurality of photovoltaic boards (10) of battery (16) electric connection, PLC controller (17) electric connection motor (12), protection casing (18) are installed through the screw in the top of extension board (15), battery (16) and PLC controller (17) are located protection casing (18).

3. A photovoltaic power generation system for a watch house rooftop according to claim 1, wherein: two protruding piece (19) have all been welded to the bottom one end of horizontal pole (4), hinged joint has fixed plate (20) on protruding piece (19), the one end that protruding piece (19) were kept away from in fixed plate (20) is equipped with first connecting round hole (21) of a plurality of equidistance, be equipped with second connecting round hole (22) that a plurality of and first connecting round hole (21) match on support frame (2), first connecting round hole (21) and second connecting round hole (22) are locked fixedly through second locking bolt (23).

4. A photovoltaic power generation system for a watch house rooftop according to claim 2, wherein: mounting holes (24) are formed in the four corner positions of the extension plate (15) and the support plate (1).

5. A photovoltaic power generation system for a watch house rooftop according to claim 1, wherein: and right-angle grooves are symmetrically formed in two ends of the bottom of each photovoltaic panel clamping block (8), and are matched with the photovoltaic panels (10).